12844494432

Names of 12844494432

• Cardinal: 12844494432 can be written as Twelve billion, eight hundred forty-four million, four hundred ninety-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.2844494432 × 10¹⁰

Factors of 12844494432

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 358

Divisors of 12844494432

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 17 18 21 22 24 27 28 32 33 34 36 41 42 44 48 51 54 56 63 66 68 72 77 82 84 88 96 99 102 108 112 119 123 126 132 136 144 153 154 164 168 176 187 189 198 204 216 224 231 238 246 252 264 272 277 287 288 297 306 308 328 336 352 357 369 374 378 396 408 432 451 459 462 476 492 504 528 544 554 561 574 594 612 616 656 672 693 697 714 738 748 756 792 816 831 861 864 902 918 924 952 984 1008 1056 1071 1107 1108 1122 1148 1188 1224 1232 1309 1312 1353 1386 1394 1428 1476 1496 1512 1584 1632 1662 1683 1722 1804 1836 1848 1904 1939 1968 2016 2079 2091 2142 2214 2216 2244 2296 2376 2448 2464 2493 2583 2618 2706 2772 2788 2856 2952 2992 3024 3047 3157 3168 3213 3324 3366 3444 3608 3672 3696 3808 3878 3927 3936 4059 4158 4182 4284 4428 4432 4488 4592 4709 4752 4879 4896 4986 5049 5166 5236 5412 5544 5576 5712 5817 5904 5984 6048 6094 6273 6314 6426 6648 6732 6888 7216 7344 7392 7479 7667 7749 7756 7854 8118 8316 8364 8568 8856 8864 8976 9141 9184 9418 9471 9504 9758 9972 10098 10332 10472 10824 11088 11152 11357 11424 11634 11781 11808 12177 12188 12546 12628 12852 13296 13464 13776 14127 14432 14637 14688 14958 15334 15498 15512 15708 16236 16632 16728 17136 17451 17712 17952 18282 18819 18836 18942 19516 19944 20196 20664 20944 21329 21648 22176 22304 22714 23001 23268 23562 24354 24376 25092 25256 25704 26592 26928 27423 27552 28254 28413 29274 29916 30668 30996 31024 31416 32472 32963 33264 33456 34071 34272 34902 35343 35424 36564 37638 37672 37884 39032 39888 40392 41328 41888 42381 42658 43296 43911 45428 46002 46536 47124 48708 48752 50184 50512 51408 51799 52353 53669 53856 54846 56508 56826 58548 59832 61336 61992 62048 62832 63987 64944 65926 66528 66912 68142 69003 69804 70686 73128 75276 75344 75768 78064 79499 79776 80784 82269 82656 84762 85239 85316 87822 90856 92004 93072 94248 97416 97504 98889 100368 101024 102213 102816 103598 104706 107338 109692 113016 113652 117096 119664 122672 123984 124927 125664 127143 127974 129888 131733 131852 136284 138006 139608 141372 146256 150552 150688 151536 155397 156128 158998 161007 161568 164538 169524 170478 170632 175644 181712 184008 186144 188496 191961 193069 194832 197778 200736 204426 207009 207196 209412 214676 219384 226032 227304 234192 238497 239328 245344 247968 249854 254286 255948 263466 263704 272568 276012 279216 282744 292512 296667 301104 303072 306639 310794 317996 322014 329076 339048 340956 341264 351288 362593 363424 368016 374781 376992 383922 386138 389664 395556 408852 414018 414392 418824 429352 438768 452064 454608 466191 468384 476994 483021 499708 508572 511896 526932 527408 545136 552024 558432 565488 575883 579207 593334 602208 613278 621588 635992 644028 658152 678096 681912 682528 702576 715491 725186 736032 749562 767844 772276 791112 817704 828036 828784 837648 858704 874489 877536 890001 909216 932382 953988 966042 999416 1017144 1023792 1053864 1054816 1087779 1090272 1104048 1124343 1130976 1151766 1158414 1186668 1226556 1243176 1271984 1288056 1316304 1351483 1356192 1363824 1398573 1405152 1430982 1449063 1450372 1499124 1535688 1544552 1582224 1635408 1656072 1657568 1675296 1717408 1737621 1748978 1780002 1864764 1907976 1932084 1998832 2034288 2047584 2107728 2123759 2146473 2175558 2208096 2248686 2303532 2316828 2373336 2453112 2486352 2543968 2576112 2623467 2632608 2702966 2727648 2797146 2861964 2898126 2900744 2998248 3071376 3089104 3164448 3263337 3270816 3312144 3373029 3475242 3497956 3560004 3729528 3815952 3864168 3997664 4054449 4068576 4215456 4247518 4292946 4351116 4497372 4607064 4633656 4746672 4906224 4972704 5152224 5212863 5246934 5405932 5594292 5723928 5796252 5801488 5996496 6142752 6178208 6371277 6526674 6624288 6746058 6950484 6995912 7120008 7459056 7631904 7728336 7870401 8108898 8495036 8585892 8702232 8994744 9214128 9267312 9493344 9790011 9812448 10425726 10493868 10811864 11188584 11447856 11592504 11602976 11992992 12163347 12742554 13053348 13492116 13900968 13991824 14240016 14866313 14918112 15456672 15740802 16217796 16990072 17171784 17404464 17989488 18428256 18534624 19113831 19580022 20851452 20987736 21623728 22377168 22895712 23185008 23611203 24326694 25485108 26106696 26984232 27801936 27983648 28480032 29732626 31481604 32435592 33980144 34343568 34808928 35978976 36490041 38227662 39160044 41702904 41975472 43247456 44598939 44754336 46370016 47222406 48653388 50970216 52213392 53968464 55603872 57341493 59465252 62963208 64871184 67960288 68687136 72980082 76455324 78320088 83405808 83950944 89197878 94444812 97306776 101940432 104426784 107936928 114682986 118930504 125926416 129742368 133796817 145960164 152910648 156640176 166811616 178395756 188889624 194613552 203880864 229365972 237861008 251852832 267593634 291920328 305821296 313280352 356791512 377779248 389227104 401390451 458731944 475722016 535187268 583840656 611642592 713583024 755558496 802780902 917463888 1070374536 1167681312 1427166048 1605561804 1834927776 2140749072 3211123608 4281498144 6422247216 12844494432
• Sum of all divisors σ(n): 50843842560
• Sum of proper divisors (its aliquot sum) s(n): 37999348128
• 12844494432 is an abundant number, because the sum of its proper divisors (37999348128) is greater than itself. Its abundance is 25154853696

Bases of 12844494432

• Binary: 1011111101100101110110111001100000₂
• Hexadecimal: 0x2FD976E60
• Base-36: 5WFA3C0

Squares and roots of 12844494432

• 12844494432 squared (12844494432²) is 164981037213679002624
• 12844494432 cubed (12844494432³) is 2119098013876684743439281389568
• The square root of 12844494432 is 113333.5538664521
• The cube root of 12844494432 is 2341.9215249017

Scales and comparisons

• 12,844,494,432 seconds is equal to 408 years, 21 weeks, 4 days, 3 hours, 7 minutes, 12 seconds.
• To count from 1 to 12,844,494,432 would take you about eight hundred sixteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12844494432 cubic inches would be around 195.2 feet tall.

Recreational maths with 12844494432

• 12844494432 backwards is 23449444821
• The number of decimal digits it has is: 11
• The sum of 12844494432's digits is 45
• More coming soon!